A small change to make ccx2paraview more comfortable to use.

[c7888026]

I notice that the ccx2paraview in the cae has two places which are not convenient to use:

1. The vtu files are exported directly in current dictionary, more files mean more crowded.
2. The button 'open vtu in paraview' cannot open '...vtu'

So I did some change in src/gui/job.py, here are the changes:

def export_vtu(self):
        """Convert FRD to VTU."""
        from ccx2paraview import ccx2paraview
        if os.path.isfile(self.frd):
            ccx2paraview.Converter(self.frd, ['vtu']).run()
            os.system('mkdir paraview')        ### create dictionary
            os.system('mv *.vtu paraview')        ### move vtu files
            os.system('mv *.pvd paraview')        ###  move pvd file
        else:
            logging.error('File not found:\n' \
                + self.frd \
                + '\nSubmit analysis first.')

    def open_paraview(self):
        """Open VTU in ParaView."""
        if os.path.isfile(s.path_paraview):

            # Count result VTU files
            file_list = []
            for f in os.listdir(self.dir + '/paraview'):        ### add path
                f = os.path.basename(f)
                if f.lower() == self.name[:-4] + '.vtu':
                    file_list = [f]
                    break
                if f.lower().endswith('.vtu') and f.startswith(self.name[:-4]):
                    file_list.append(f)
            if len(file_list) > 1:
                #vtu_path = self.path + '...vtu'
                f_name, f_extension = os.path.splitext(f)        ### get file name
                f_name, f_extension = os.path.splitext(f_name)        ### get file name again
                vtu_path = self.dir + '/paraview/' + f_name + '.pvd'        ### point vtu_path to .pvd file
            elif len(file_list) == 1:
                vtu_path = self.path + '.vtu'
            else:
                logging.error('VTU file not found.\nExport VTU results first.')
                return

            command = [s.path_paraview, '--data=' + vtu_path]
            logging.info(' '.join(command))
            subprocess.Popen(command)
        else:
            logging.error('Wrong path to ParaView:\n' \
                + s.path_paraview \
                + '\nConfigure it in File->Settings.')

If there is any problem with my changes, please inform me anyway~

[imirzov]

Hi! Do you know, that you can create a pull request and became a contributor to this project? In this case I'll be able to merge your changes with only 1 click. Please, do the pull request.

[c7888026]

Hi! Do you know, that you can create a pull request and became a contributor to this project? In this case I'll be able to merge your changes with only 1 click. Please, do the pull request.

Hi imirzov, I have created a pull request, could you please check if I have done it correctly? Thank you !

[imirzov]

Merged. Thank you!